64538850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{430259}}^1$

素因数の和:430274

約数の個数: 24

約数和(自身を含む): 160056720

約数和(自身を除く): 95517870

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 430259, 860518, 1290777, 2151295, 2581554, 4302590, 6453885, 10756475, 12907770, 21512950, 32269425, 64538850]

約数ペア:

[(1, 64538850), (2, 32269425), (3, 21512950), (5, 12907770), (6, 10756475), (10, 6453885), (15, 4302590), (25, 2581554), (30, 2151295), (50, 1290777), (75, 860518), (150, 430259)]